package com.crm.service;

import java.util.List;
import java.util.Map;

import com.crm.pojo.Customer;
import com.crm.pojo.PageInfo;

public interface CustomerService {
	List queryDict(String id);
	boolean insertCustomer(Customer customer);
	
	PageInfo queryCustomer(String custName, Integer pageSize, Integer pageNumber);
	
	boolean deleteCustomer(Integer custId);
	
	Map quertCustomerByCustId(Integer custId);
	
	boolean updateCustomer(Customer customer);
}
